JPS52123961A - Mandrel for processing pipe - Google Patents

Mandrel for processing pipe

Info

Publication number
JPS52123961A
JPS52123961A JP6284976A JP6284976A JPS52123961A JP S52123961 A JPS52123961 A JP S52123961A JP 6284976 A JP6284976 A JP 6284976A JP 6284976 A JP6284976 A JP 6284976A JP S52123961 A JPS52123961 A JP S52123961A
Authority
JP
Japan
Prior art keywords
mandrel
processing pipe
pipe
processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6284976A
Other languages
Japanese (ja)
Inventor
Birimuchiiku Berunharuto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Granges Nyby AB
Original Assignee
Granges Nyby AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Granges Nyby AB filed Critical Granges Nyby AB
Publication of JPS52123961A publication Critical patent/JPS52123961A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels for metal drawing
    • B21C3/16—Mandrels; Mounting or adjusting same

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP6284976A 1976-04-09 1976-05-28 Mandrel for processing pipe Pending JPS52123961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2615575A DE2615575C3 (en) 1976-04-09 1976-04-09 Mandrel

Publications (1)

Publication Number Publication Date
JPS52123961A true JPS52123961A (en) 1977-10-18

Family

ID=5974984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6284976A Pending JPS52123961A (en) 1976-04-09 1976-05-28 Mandrel for processing pipe

Country Status (4)

Country Link
US (1) US4057992A (en)
JP (1) JPS52123961A (en)
DE (1) DE2615575C3 (en)
GB (1) GB1507576A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770944A (en) * 1980-10-20 1982-05-01 Mazda Motor Corp Exhaust gas reflux unit for engine
US4847989A (en) * 1983-06-16 1989-07-18 Burr Oak Tool & Gauge Company Spiral expanding bullet
GB8411289D0 (en) * 1984-05-02 1984-06-06 Sansome D H Plug drawing
GB8501572D0 (en) * 1985-01-22 1985-02-20 Sansome D H Plug drawing of tubes
GB8501573D0 (en) * 1985-01-22 1985-02-20 Sansome D H Plug drawing of tubes
US4727745A (en) * 1987-01-02 1988-03-01 Sunbeam Plastics Corporation Composite dent ball
US5263351A (en) * 1992-09-01 1993-11-23 Italimpianti Of America, Inc. Locking wedge assembly for two-piece mechanically connected mandrels
US5557981A (en) * 1993-05-25 1996-09-24 Tamco Limited One-piece gearshift lever with cold formed end
WO1996022845A1 (en) * 1995-01-25 1996-08-01 Butty Jean Francois Method of producing a metal hollow body, hollow bodies produced according to this method and device for carrying out this method
DE19612991A1 (en) * 1996-03-22 1997-10-02 Mannesmann Ag Pulling plugs for pipe drawing machines
RU2121403C1 (en) * 1997-11-05 1998-11-10 Открытое акционерное общество "УралЛУКтрубмаш" Apparatus for mounting self-aligning mandrel at drawing tubes
AU2003903206A0 (en) * 2003-06-23 2003-07-10 Anthony Kastropil Apparatus for reducing the diameter of round pipe and tubing
EP1634658A1 (en) * 2004-09-09 2006-03-15 KM Europa Metal Aktiengesellschaft Pulling mandrel
CN102527755A (en) * 2011-11-27 2012-07-04 胡顺珍 Tube drawing device of spherical core head compound die

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS442690Y1 (en) * 1966-03-14 1969-01-31
JPS456753Y1 (en) * 1966-04-06 1970-04-03

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE698689C (en) * 1938-04-06 1940-11-15 Albert Leverkus Device for cold drawing of pipes
US2355734A (en) * 1943-05-06 1944-08-15 Bundy Tubing Co Floating pin mandrel
DE916485C (en) * 1944-10-11 1954-08-12 Gustav Appel Maschinenfabrik Process and device for the production of firearm barrels with progressive twist by hammering
US2408325A (en) * 1944-10-21 1946-09-24 Nat Tube Co Working tubular articles
US3783663A (en) * 1971-03-17 1974-01-08 Inst Metallurgii Zeleza Imeni Method of and device for the drawing of tubular workpieces
US3903724A (en) * 1973-09-17 1975-09-09 Leonid Pavlovich Alekhin Floating mandrel for drawing welded tubes with longitudinal seam
US3901063A (en) * 1973-10-17 1975-08-26 Std Services Ltd Plugs for use in tube-drawing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS442690Y1 (en) * 1966-03-14 1969-01-31
JPS456753Y1 (en) * 1966-04-06 1970-04-03

Also Published As

Publication number Publication date
US4057992A (en) 1977-11-15
GB1507576A (en) 1978-04-19
DE2615575A1 (en) 1977-10-20
DE2615575C3 (en) 1979-11-22
DE2615575B2 (en) 1979-03-22

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